# Just Do Three vs ONE

The clearest difference is ads: Just Do Three at none against ONE's shown. ONE's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Just Do Three | ONE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/just-do-three/id6760262038/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | Freemium | — |
| Size | 7 MB | 63 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Todd Vallie](https://appshunter.io/developer/1879327827) | [Pablo Paez](https://appshunter.io/developer/1884753364) |

## What reviewers say

### Just Do Three

[App page](https://appshunter.io/ios/app/just-do-three/id6760262038)

Focus on what truly matters by selecting three key priorities for the day. Once these are completed, the day is considered a success. This app offers a simple, clear, and achievable approach to productivity without overwhelming task management features.

**Highlights:** Select three daily priorities, Focus on task completion, Track progress and build momentum, Schedule tasks up to a week ahead, Import tasks from a file, Productivity analytics, Recurring tasks

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### ONE

[App page](https://appshunter.io/ios/app/one-thing/id6760732209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Just Do Three free?

Just Do Three is free to download, with no in-app purchases.

### Is ONE free?

ONE is free to download, with no in-app purchases.

### Do Just Do Three or ONE have ads?

ONE shows ads; Just Do Three does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*